Difference between revisions of "Selecting a text file in C"

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<source lang="c#">
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<source lang="csharp">
 
OpenFileDialog dialog = new OpenFileDialog();
 
OpenFileDialog dialog = new OpenFileDialog();
 
           dialog.Filter =
 
           dialog.Filter =
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                         richTextBox1.Text= System.IO.File.ReadAllText (fname);
 
                         richTextBox1.Text= System.IO.File.ReadAllText (fname);
  
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           }
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           }#
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</source>
 
</source>
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Some notes<br>
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dialog.filename gives the file including path<br>
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dialog.SafeFilename gives only the filename<br>

Latest revision as of 12:57, 25 October 2018

OpenFileDialog dialog = new OpenFileDialog();
           dialog.Filter =
              "txt files (*.txt)|*.txt|All files (*.*)|*.*";
           dialog.InitialDirectory = "C:\\";
           dialog.Title = "Select a text file";
           if (dialog.ShowDialog() == DialogResult.OK)
           {
               string fname = dialog.FileName;
                         richTextBox1.Text= System.IO.File.ReadAllText (fname);
 
           }#

Some notes
dialog.filename gives the file including path
dialog.SafeFilename gives only the filename

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